ISO7740FQDWRQ1 - Texas Instruments

Manufacturer Part Number

ISO7740FQDWRQ1

Manufacturer

texas-instruments

Introduction

The ISO7740FQDWRQ1 is a digital isolator from Texas Instruments that features 4 unidirectional channels with a high common-mode transient immunity of 40kV/µs. It supports data rates up to 100Mbps and has a low propagation delay of 16ns max. This device is suitable for a wide range of industrial and automotive applications that require reliable galvanic isolation between different circuit domains.

Product Features and Performance

4 unidirectional channels

High common-mode transient immunity of 40kV/µs

Data rate up to 100Mbps

Low propagation delay of 16ns max

Pulse width distortion of 4.9ns max

Rise/fall time of 2.4ns typ.

Operates from 2.25V to 5.5V supply

Wide operating temperature range of -40°C to 125°C

Automotive qualified to AEC-Q100

Product Advantages

Robust galvanic isolation for safety and noise immunity

High-speed data transmission with low propagation delay

Compact 16-SOIC package for space-constrained designs

Wide voltage and temperature operating range

Key Reasons to Choose This Product

Reliable isolation for safety-critical and noisy industrial/automotive applications

High-speed data transmission capability for demanding interface requirements

Automotive qualification for use in vehicle electronics

Space-saving surface-mount package for compact system designs

Quality and Safety Features

Automotive-grade qualification to AEC-Q100

Robust galvanic isolation up to 5000Vrms

Compatibility

Suitable for a wide range of industrial and automotive applications that require digital isolation

Application Areas

Industrial control systems

Automotive electronics

Power supplies

Motor drives

Factory automation equipment

Product Lifecycle

The ISO7740FQDWRQ1 is an active product, and there are no known equivalent or alternative models available at this time. If you have any further questions or require more information, please contact our sales team via our website.